This 24" x 25' Rosco Cinegel #3308 Tough Minusgreen Filter roll is meticulously manufactured on a heat-resistant base polymer utilizing a patented deep-dyed technology for heat stability and superior color transmission.
On-line computerized colorimetry continuously monitors color and density against strict standards, thus assuring a reliable and consistent product.
These fluorescent light filters are used for adding green, usually when color correcting fluorescent or industrial discharge lamps. They are particularly useful for U.S. cool white fluorescents.